EugeneZelenko
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Hi, Matthias! Thank you for explanations! I think clarification in documentation about both checks should be enough.
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Also a little bit simple way to add new shape: new_shape = shape.cell.shapes(layer_index).insert(shape)
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Hi, Matthias! Thank you for explanation! I tried and it works! However, shape with prop_id set to 0 still reports True for has_prop_id. I think will be good idea to fix this too.
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Related question: it seems that Shape does not have API to clear prop_id. It will be nice to have, but I have workaround to ignore shapes layers with copied shapes.
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Hi, Matthias! Thank you for help! It works!!! Just little clarification :-) cell = selected_object.layout().cell(selected_object.cell_index()) My layout is non-hierarchical and all cells are unique, so it simplifies task a lot :-)
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Hi! I may be mistaken, but DRC/LVS scripts are written on Ruby. pya module is defined in KLayout 's built-in Python interpreter, so should be executed only there, not in standalone Python. See https://www.klayout.de/doc-qt5/code/index.html for lis…
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Hi, David! See LayoutView.begin_layers or LayoutView.each_layer (https://www.klayout.de/doc-qt5/code/class_LayoutView.html). See example in https://klayout.de/forum/discussion/2383/how-to-set-a-layer-to-active.
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Hi, Haruti! Layout class documentation is good starting point.
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Hi, Matthias! Thank you for help! Probably, issue could be not of high priority, because two workarounds are available.
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Hi, Matthias! I tried to do such screenshots for multiple views opened in KLayout (with similar layer properties for each of them) and suggested workaround for 0.28.9 (pya.Application.instance().process_events()) and your fix in 0.28.12 work only f…
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Hi! * You could watch project on GitHub to get release updates. * Release Notes clearly highlight bug fixes and enhancements, including those, related to performance.
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Hi, Matthias! Thank you for quick fix! It'll really simplify end-user code.
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Hi! Thank your for help! It works! But will be good idea to reflect this in documentation (LayoutView.update_content?).
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Hi, Matthias! Thank you for explanations! It'll be really helpful to update documentation!
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Hi, Pascal! I'm not sure if there are better ways to do so, but you could create new layer and copy only text shapes there, than remove old layer and set proper layer/datatype to new one.
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Hi, Rounak! See LayoutView.load_layout methods.
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Hi, Matthias! Use case is to tweak default appearance of some of LayoutViewWidget widgets while processing MainWindow.on_current_view_changed/on_view_created. For example, hiding/showing cells and layers panels.
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Another question: It's possible to get LayoutViewWidget from LayoutView.view, but there is no method to get LayoutViewWidget from LayoutView.
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Sorry, my bad, I didn't notice that this is methods of LayoutViewWidget. But nevertheless, LayoutViewWidget stuff is referenced in LayoutView as part of internal API.
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Hi! You could use QDialogButtonBox and handle its clicked signal for for same purpose.
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Hi, Kumaran! See https://www.klayout.de/doc-qt5/programming/index.html and https://www.klayout.de/doc-qt5/code/index.html. You could find a lot of examples on this forum.
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Hi! I think LayoutView.each_layer should work for you. I used LayoutView.begin_layers because of more complicated situations like layer properties deletion.
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Hi! If you want to hide entire layer content, you could find layer properties for given layer/datatype iterating LayoutView.begin_layers()/end_layers() and than set LayerProperties.visible to False.
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Hi, Matthias! Thank you for explanations!
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Hi, Matthias! Thank you for explanations and workaround!
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Same problem with Annotation.is_valid() that still refer to out-of-date state of annotations.
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Hi, Kevin! See LayoutView.zoom_box.
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See https://www.klayout.de/forum/discussion/2047/problem-with-qtreewidgetitem-setbackground as example of CheckState usage in QTreeWidget.
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Hi, Matthias! May be logging could be helpful at least to restore sequence of events? But I'm not sure about level.
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Hi, Raji! I think you need to create text labels in layout (see Layout, Shape (how to add) and LayerProperties (how to make layer visible)) and than use LayoutView.save_image or LayoutView.save_image_with_options.